Abstract
A Circulation Resource Certification System was enforced and the foreign substance matter standard of metal scrapdecreased to within 2%. In the case of this TDS (Tire-Derived-Steel), depending on the type of recycling standard R-3-3, foreign substances of 2% or more are contained and it is not suitable as a raw material because it contains foreignsubstances that are impossible to use. TDS, which can be recycled as a raw material for steelmaking products, cannotbe a recycled resource based on foreign material criteria but is instead regarded as waste, and is as a result not circulated.
Therefore, in this research, we mainly compare TDS and the validity of the standard of metallic foreign substance wastein the recycling resource certification system to the TDS foreign substances relation standard by measuring thecharacteristics of TDS and the content of foreign material. Among the certification criteria, I discuss a problem relatedto iron scrap standards and propose remedial measures.
Therefore, in this research, we mainly compare TDS and the validity of the standard of metallic foreign substance wastein the recycling resource certification system to the TDS foreign substances relation standard by measuring thecharacteristics of TDS and the content of foreign material. Among the certification criteria, I discuss a problem relatedto iron scrap standards and propose remedial measures.
| Translated title of the contribution | Feasibility Review and Improvement of Circulation Resource Certification System of Foreign Substance Standards - Focused on of Tire-Derived-Steel |
|---|---|
| Original language | Korean |
| Pages (from-to) | 428-434 |
| Number of pages | 7 |
| Journal | 한국폐기물자원순환학회지 |
| Volume | 36 |
| Issue number | 5 |
| DOIs | |
| State | Published - Jul 2019 |